MK LP 43 49 Z

Headers, Male Pins Overview

The MK LP 49 Z is a low-profile male pin header manufactured by Fischer Elektronik, designed for surface-mount or through-hole PCB integration. It features a 2.54 mm pitch and utilizes copper zinc contact material with a tin-plated finish on the posts. The connector employs polyamide insulation reinforced with glass fiber, ensuring compliance with UL 94 V-0 flammability standards. It operates within a temperature range of -40°C to +163°C and supports soldering at 260°C for 10 seconds. This component provides reliable electrical interconnection in demanding industrial environments.

Headers, Male Pins Feature Summary

• Low-profile design optimized for space-constrained applications
• Vibration-resistant construction for industrial reliability
• Glass-filled polyamide insulation meeting UL 94 V-0 standards

Headers, Male Pins Applications

• Industrial control systems requiring vibration resistance
• Space-constrained electronic assemblies
• Automotive electronics interfaces

Headers, Male Pins Procurement Notes

Verify the specific pole count associated with the '49' suffix in the official Fischer Elektronik datasheet, as this number typically indicates the contact quantity rather than a standard series identifier. Confirm RoHS compliance status directly from the manufacturer's documentation before procurement. Ensure the selected variant matches the required current rating and voltage specifications for the target application circuit.

Headers, Male Pins Selection Notes

Select this connector when low profile and high vibration resistance are critical requirements. The tin-plated copper zinc contacts offer cost-effective conductivity suitable for general industrial use. Verify that the operating temperature range up to 163°C aligns with the thermal environment of the assembly. Consider the glass-filled polyamide insulation for enhanced mechanical stability compared to standard nylon variants.

Headers, Male Pins Part Context

This component belongs to the MK LP 43 series of low-profile pin headers from Fischer Elektronik. The series is characterized by its compact height and robust construction for industrial applications. The 'Z' suffix often denotes specific packaging or contact configuration details within the manufacturer's nomenclature system. It serves as a direct interface solution between PCBs and mating connectors in complex electronic systems.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. When seeking replacements, prioritize components with identical 2.54 mm pitch, low-profile form factor, and compatible insulation materials. Verify that alternative suppliers offer tin-plated contacts and UL 94 V-0 rated insulation to maintain performance equivalence.